Green Enamel and Galvanized U-Channel Posts

8 ft. posts ship via UPS or FedEx ground. 10 ft. and 12 ft. posts ship as freight. We'll contact you with correct freight charges after you place your order. Typical freight charges can range from $150 to over $400 depending on the destination and size of the order.

U channel posts for mounting parking, traffic, property and facility signs are available in multiple sizes, ranging from 6 feet to 12 feet. Each post has standard hole diameters of 3/8 inch spaced out 1 inch apart. Posts are available with either a green enamel or galvanized finish. 10 and 12 foot U-channel posts cannot be shipped via UPS. One of our customer service representatives will contact you with the correct shipping costs.

3′

Material

Sku

Quantity/Price

1–2

3–4

5–9

10–19

20–39

40+

2 lbs./ft. Green Enamel-Coated Steel

Y4993

$11.75

$11.35

$11.05

$10.70

$10.35

$10.05

2 lbs./ft. Galvanized Steel

Y4994

$15.55

$15.10

$14.65

$14.20

$13.75

$13.35

6′

Material

Sku

Quantity/Price

1–2

3–4

5–9

10–19

20–39

40+

1.12 lbs./ft. Green Enamel-Coated Steel

Y3433

$25.50

$24.45

$23.00

$22.45

$20.75

$19.00

2 lbs./ft. Green Enamel-Coated Steel

Y3485

$29.65

$29.05

$28.40

$27.20

$25.95

$24.70

2 lbs./ft. Galvanized Steel

Y3486

$35.50

$34.85

$34.10

$32.60

$31.05

$29.45

1.12 lbs./ft. Galvanized Steel

Y3436

$29.75

$28.70

$27.25

$26.75

$25.00

$23.25

8′

Material

Sku

Quantity/Price

1–2

3–4

5–9

10–19

20–39

40+

2 lbs./ft. Green Enamel-Coated Steel

Y3434

$35.70

$33.40

$30.50

$29.10

$28.00

$26.95

2 lbs./ft. Galvanized Steel

Y3437

$44.70

$42.40

$39.50

$38.10

$37.00

$36.50

10′

Material

Sku

Quantity/Price

1–2

3–4

5–9

10–19

20–39

40+

2 lbs./ft. Green Enamel-Coated Steel

Y3435

$40.75

$38.30

$35.50

$33.75

$32.60

$31.40

2 lbs./ft. Galvanized Steel

Y3438

$51.75

$48.20

$45.75

$42.45

$41.70

$39.95

12′

Material

Sku

Quantity/Price

1–2

3–4

5–9

10–19

20–39

40+

2 lbs./ft. Galvanized Steel

Y3439

$64.70

$63.40

$61.00

$57.95

$55.50

$52.95

Special Freight Arrangement:Due to the size of this product, freight shipping will be required. You may contact our customer service team for a quote or you can place your order and a customer service representative will contact you about freight shipping charges.If you would like to use your own freight carrier, please include your freight carrier account in the special instructions box at the bottom of the checkout page before placing your order. A customer service representative will be in contact with you if there are any questions.

Phone: 800-274-6271 Fax: 800-279-6897

SafetySign.com guarantees that we have the lowest price on every item we manufacture, plain and simple.

U-Channel post has been one of the most preferred posts for displaying traffic signs, parking signs, and property signs for years because of its affordability and unique design that provides a great support area for signs. The sections below will provide specifications for all our U-Channel posts, installation requirements and tips, as well as sign mounting instructions.

U-Channel Post Specifications

Post Size

Post Material

Post Weight/Ft.

Post Width

Hole Size & Placement

Shipping

Recommended Use

3 ft.

Green Enamel & Galvanized

2 lbs./ft.

3⅛″

3/8″ dia. on 1″ centers

UPS & FedEx

Breakaway Anchor Post

4 ft.

Green Enamel

2 lbs./ft.

3⅛″

3/8″ dia. on 1″ centers

UPS & FedEx

Portable Stands - Non-Official Use

6 ft.

Green Enamel & Galvanized

1.12 lbs./ft.

2.037″

3/8″ dia. on 1″ centers

UPS & FedEx

Delineators, Reflectors, Address Signs, Non-Official Use

6 ft.

Green Enamel & Galvanized

2 lbs./ft.

3⅛″

3/8″ dia. on 1″ centers

UPS & FedEx

Delineators, Reflectors, Address Signs, Non-Official Use

8 ft.

Green Enamel & Galvanized

2 lbs./ft.

3⅛″

3/8″ dia. on 1″ centers

UPS & FedEx

Parking Signs, Property Signs, Traffic Signs

10 ft.

Green Enamel & Galvanized

2 lbs./ft.

3⅛″

3/8″ dia. on 1″ centers

Freight Only

Parking Signs, Property Signs, Traffic Signs

12 ft.

Galvanized

2 lbs./ft.

3⅛″

3/8″ dia. on 1″ centers

Freight Only

Parking Signs, Property Signs, Traffic Signs

U-Channel Post Installation

The following table details the recommended installation depth for U-Channel posts without the use of an anchor post. SafetySign.com recommends the use of an anchor post with every post installation to increase safety in the event of a vehicle collision with the post, and to help maximize the amount of available space on the post for mounting a sign.

Post Size

Post Material

Post Weight/Ft.

Recommended Installation Depth*

Bolt Size Requirements

3 ft. Anchor

Green Enamel & Galvanized

2 lbs./ft.

30″ - 32″

Use Breakaway Hardwareto Connect to Sign Post

4 ft.

Green Enamel

2 lbs./ft.

Up to 18″

2-1/2″ Long

6 ft.

Green Enamel & Galvanized

1.12 lbs./ft.

18″ - 24″

1-1/2″ Long

6 ft.

Green Enamel & Galvanized

2 lbs./ft.

18″ - 24″

2-1/2″ Long

8 ft.

Green Enamel & Galvanized

2 lbs./ft.

30″ - 36″

2-1/2″ Long

10 ft.

Green Enamel & Galvanized

2 lbs./ft.

36″ - 42″

2-1/2″ Long

12 ft.

Galvanized

2 lbs./ft.

36″ - 42″

2-1/2″ Long

* Installation Depth Notes:

The depth numbers we are providing are general guidelines and do not take into account the different types of soil in your specific location. When possible, it is ideal to install U-Channel posts to a depth of 30″ - 36″.

A breakaway system should be used when installing posts on public roadways and on private roads open to public travel such as those running through a non-gated corporate complex or shopping center. Our breakaway anchor post should be installed approximately 32″ into the ground.

Be aware of frost lines as they vary by region of the country.

U-Channel Post Sign Mounting

There are two types of hardware that can be used for mounting signs to a U-Channel post; a standard hex-head bolt set, or a tamperproof one-way bolt set.